title: Fly ash as a liming material for cotton.
mesh_terms: D001895:Boron / Q000737:chemistry; D002244:Carbon / Q000737:chemistry*; D060729:Coal Ash; D003368:Gossypium / Q000737:chemistry*; D006801:Humans; D006863:Hydrogen-Ion Concentration; D008274:Magnesium / Q000737:chemistry; D052638:Particulate Matter; D018515:Plant Leaves / Q000737:chemistry; D012964:Sodium / Q000737:chemistry; D012987:Soil
chemical_list: D060729:Coal Ash; D052638:Particulate Matter; D012987:Soil; D002244:Carbon; D012964:Sodium; D008274:Magnesium; D001895:Boron